Stock market analysis

Comprehensive comparison of Straddle and Strangle: Structure, cost, profit and loss, Greeks, liquidity, applicable scenarios and risks, and other core points analysis, to help you choose the most suitable volatility trading strategy for 2025.

How to read the PCE index? Understand the definition of PCE, its differences from CPI, the meaning of core PCE, and how to interpret its readings, with an authoritative explanation of the value of this inflation benchmark in investment and macroeconomic analysis.

A practical candlestick chart tutorial, breaking down the steps to read K-lines, understanding market psychology, including verification methods and common pitfalls, to help you read charts safely and efficiently.

The most comprehensive guide to shorting stocks, detailing A-share margin lending and U.S. stock short-selling processes, costs, risks, and common pitfalls to help you avoid high risks and navigate scientifically.

How to choose between options and futures? This article provides a detailed comparison of rights and obligations, margin and leverage, profit and risk structures, costs, delivery and settlement, and unique features of the Chinese market, helping you make informed decisions in 2025.

Understand the definition, contract elements, classifications, and risk factors of options. Dive into core terms like calls, puts, European, American, intrinsic value, and IV to master the basics of options.

A professional breakdown of the cash-secured put strategy, covering its definition, risk and return structure, and Buffett’s classic case study to help you rationally assess its feasibility.

2025 Edition: A comprehensive comparison of Covered Call and Cash-Secured Put strategies, analyzing returns, risks, margin requirements, exercise and dividends, Greeks, and China’s ETF/index option systems to clarify selection logic and suitable scenarios.

A comprehensive analysis of the Wheel Strategy for options, including its definition, operational process, profit sources, five core risks, and applicable scenarios, helping you understand the logic of the options wheel in U.S. stocks.